mysql開啓遠程鏈接
1、 mysql -u root -p 然後輸入 root 密碼 進入 mysql> 狀態
2、創建格式如下: GRANT 【權限內容】 ON 【庫名】.【表名】 TO '【用戶名】'@'【IP地址】' IDENTIFIED BY '【密碼】' WITH GRANT OPTION;
----------------------------------------------------------- GRANT ALL PRIVILEGES ON wanan_mysql.* TO 'wanan_mysql_admin'@'%' IDENTIFIED BY '191221838' WITH GRANT OPTION;
3、FLUSH PRIVILEGES;
4、select host,user from user; 查詢下用戶裏面是不是有 % 了
參考:https://blog.csdn.net/i_dont_know_a/article/details/80599898